156984663486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3737730083}}^1$

素因数の和:3737730095

約数の個数: 16

約数和(自身を含む): 358822088064

約数和(自身を除く): 201837424578

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3737730083, 7475460166, 11213190249, 22426380498, 26164110581, 52328221162, 78492331743, 156984663486]

約数ペア:

[(1, 156984663486), (2, 78492331743), (3, 52328221162), (6, 26164110581), (7, 22426380498), (14, 11213190249), (21, 7475460166), (42, 3737730083)]